See also

• John COTTRELL's parents: Alfred COTTRELL (1844-1889) and Hannah LANCASTER (1845- )
• John COTTRELL's siblings: Joel COTTRELL (1865- ), Albert COTTRELL (1871- ), Frank COTTRELL (1873-1927), William Enoch COTTRELL (1875- ), Frances COTTRELL (1877- ), Alice COTTRELL (1880- ) and Gertrude COTTRELL (1882- )